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We would love to discuss your business needs and answer any questions you may have.

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Discover Three

Connect, mobilise, manage and promote your business with Three’s portfolio of scalable and secure communications technology solutions.
Mobile Plans

Mobile Plans

Our plans are packed full of extra value, with All You Can Eat data, 4G, unlimited calls and texts, and more. We’ve included UK and International calls and texts, EU, USA and Canada roaming and Irish based Customer Care.


Broadband from Three lets you take your business anywhere. We bring the speed, reliability, award-winning support, and flexibility to meet your needs online, in the cloud and beyond.


Stay in touch when abroad with Three Business, with roaming in up to 180 countries worldwide. Avail of our Daily Passes, giving you 300MB of data per day and unlimited calls in selected countries.

3Connected Solutions

Three helps businesses transition to better ways of working with a suite of connectivity, collaboration, mobility and IoT solutions.

Managed Connectivity

Meet increasing demands and expectations for connectivity with a robust, reliable and secure network.

Communications & Collaboration

Easy and reliable communications and collaboration among colleagues, customers and suppliers has never been more important to business.

Managed Mobility

Create a secure yet flexible mobile working environment for your business. Empower your workforce to work securely from anywhere on any device.

Internet of Things (IoT)

Three’s innovative approach will make IoT work for your business, boosting efficiency with real-time monitoring and the data to make global decisions.


Customer Success Stories

Three has been very involved in helping us develop our consumer product. It’s very much a partnership.
Úna Ní Raghallaigh, Sales Manager (EMEA), Novaerus.

Latest News from Three

Keep up to date with our Business blog.
Talking about a revolution: 5G, connectivity and change.



Talking about a revolution: 5G, connectivity and change.

2020 has been a transformative year, in ways we could never have imagined back in January. With the life challenges that came with COVID-19, people have shown enormous resilience in adapting to new situations. In a way, it has opened the door for us... read more

Reopening the store: what’s next for retail after Covid-19?



Reopening the store: what’s next for retail after Covid-19?

For retailers, so much has changed in a short period of time from when shops closed their shutters in March to the gradual reopening over the summer. Retailers with physical stores, whether that’s one outlet or a chain of shops, have a lot to... read more

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